you can choose any of the plasmids. of course you need to be at a gene bank to get them. also, you can only have a maximum of 6 since there are are only six slots (basically you need to use the slot unlocker too if you want more than you have)

There are no plans to support the German version at this time. We've already purchased 3 versions of this game and the German version would have to be shipped overseas and purchased through a German-based software website (to my knowledge).